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Stock-Based Compensation (Tables) | 12 Months Ended
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Dec. 31, 2019
Schedule of Stock Options Activity | A summary of the status of the Company’s stock options as of December 31, 2017, 2018 and 2019 and changes during the years then ended, is presented below:
|  | 2017 |  |  | 2018 |  |  | 2019 |
|  |  |  |  | Weighted - |  |  |  |  |  | Weighted - |  |  |  |  |  | Weighted - |
|  |  |  |  | Average |  |  |  |  |  | Average |  |  |  |  |  | Average |
|  | Number of |  |  | Exercise |  |  | Number of |  |  | Exercise |  |  | Number of |  |  | Exercise |
|  | Shares |  |  | Price |  |  | Shares |  |  | Price |  |  | Shares |  |  | Price |
Outstanding at beginning of year |  |  | 1,243 |  |  | $ | 5.08 |  |  |  | 1,290 |  |  | $ | 5.33 |  |  |  | 1,220 |  |  | $ | 5.37 |
Share-based payments assumed |  |  | - |  |  |  | - |  |  |  | - |  |  |  | - |  |  |  | 127 |  |  |  | 4.35 |
Granted |  |  | 350 |  |  |  | 6.00 |  |  |  | 120 |  |  |  | 6.41 |  |  |  | 2,829 |  |  |  | 5.99 |
Exercised |  |  | (271 | ) |  |  | 4.72 |  |  |  | (169 | ) |  |  | 5.73 |  |  |  | (59 | ) |  |  | 3.79 |
Forfeited or expired |  |  | (32 | ) |  |  | 8.26 |  |  |  | (21 | ) |  |  | 5.96 |  |  |  | (39 | ) |  |  | 6.22 |
Outstanding at end of year |  |  | 1,290 |  |  | $ | 5.33 |  |  |  | 1,220 |  |  | $ | 5.37 |  |  |  | 4,078 |  |  | $ | 5.79 |
Exercisable at end of year |  |  | 667 |  |  | $ | 5.11 |  |  |  | 695 |  |  | $ | 5.07 |  |  |  | 847 |  |  | $ | 5.71 |
Summary of Stock Option Information by Exercise Price Range | The following table summarizes information about stock options at December 31, 2019:
|  | Options Outstanding |  |  | Options Exercisable |
|  |  |  |  | Weighted - |  |  |  |  |  |  |  |  |  |
|  |  |  |  | Average |  |  |  |  |  |  |  |  |  |
|  |  |  |  | Remaining |  |  | Weighted- |  |  |  |  |  | Weighted- |
Exercise |  | Number |  |  | Contractual |  |  | Average |  |  | Number |  |  | Average |
Prices ($) |  | Outstanding |  |  | Life in Years |  |  | Exercise Price |  |  | Outstanding |  |  | Exercise Price |
2.06 - 4.87 |  |  | 393 |  |  |  | 5 |  |  | $ | 4.20 |  |  |  | 242 |  |  | $ | 4.10 |
4.88 - 5.70 |  |  | 235 |  |  |  | 5 |  |  |  | 5.37 |  |  |  | 199 |  |  |  | 5.41 |
5.71 - 5.97 |  |  | 1,652 |  |  |  | 9 |  |  |  | 5.86 |  |  |  | 213 |  |  |  | 5.81 |
5.98 - 6.90 |  |  | 1,798 |  |  |  | 9 |  |  |  | 6.11 |  |  |  | 193 |  |  |  | 6.06 |
|  |  | 4,078 |  |  |  | 8 |  |  | $ | 5.79 |  |  |  | 847 |  |  | $ | 5.71 |
Schedule of Options Outstanding and Exercisable |
|  | As of December 31, 2019 |
|  |  |  |  | Weighted Average Remaining |
|  | Aggregate Intrinsic Value |  |  | Contractual Life in Years |
Options outstanding |  | $ | 503 |  |  |  | 8 |
Options exercisable |  | $ | 339 |  |  |  | 7 |
Schedule of Fair Value Stock Option Assumptions | The fair value of each option grant on the date of grant is estimated using the Black-Scholes option-pricing model reflecting the following weighted-average assumptions:
|  | December 31, |
|  | 2017 |  |  | 2018 |  |  | 2019 |
Expected volatility |  |  | 42.4 | % |  |  | 42.8 | % |  |  | 42.11 | %
Expected life of options |  |  | 4.0 years |  |  |  | 4.4 years |  |  |  | 6.7 years |
Risk free interest rate |  |  | 1.69 | % |  |  | 2.72 | % |  |  | 1.64 | %
Dividend yield |  |  | 0 | % |  |  | 0 | % |  |  | 0 | %
Weighted-average fair value of options granted during the year |  | $ | 2.11 |  |  | $ | 2.46 |  |  | $ | 2.2 |
Schedule of Non-vested Restricted Stock Activity | The fair value of each share is based on the Company’s closing stock price on the date of the grant. A summary of the non-vested shares for the years ended December 31, 2017, 2018 and 2019 is as follows:
|  |  |  |  | Weighted - |
|  |  |  |  | Average |
|  | Number of |  |  | Grant |
|  | Non-vested |  |  | Date |
|  | Shares |  |  | Fair Value |
Non-vested at January 1, 2017 |  |  | 392 |  |  | $ | 5.45 |
Granted |  |  | 240 |  |  |  | 6.26 |
Vested |  |  | (194 | ) |  |  | 5.42 |
Forfeited |  |  | (8 | ) |  |  | 5.69 |
Non-vested at December 31, 2017 |  |  | 430 |  |  | $ | 5.91 |
Granted |  |  | 434 |  |  |  | 7.02 |
Vested |  |  | (266 | ) |  |  | 6.07 |
Forfeited |  |  | (30 | ) |  |  | 6.54 |
Non-vested at December 31, 2018 |  |  | 568 |  |  | $ | 6.65 |
Granted |  |  | 625 |  |  |  | 5.82 |
Vested |  |  | (276 | ) |  |  | 6.40 |
Forfeited |  |  | (40 | ) |  |  | 5.88 |
Non-vested at December 31, 2019 |  |  | 877 |  |  | $ | 6.17 |
Restricted Stock Units (RSUs) [Member] |
Schedule of Non-vested Restricted Stock Activity | The Company also grants restricted stock units (RSUs) to employees. The following table summarizes the activity relating to the Company’s restricted stock units for the year ended December 31, 2019:
|  |  |  |  | Weighted- |
|  | Number of |  |  | Average |
|  | Restricted |  |  | Grant Date |
|  | Stock Units |  |  | Fair Value |
Pointer share-based payments assumed |  |  | 260 |  |  | $ | 5.60 |
Vested |  |  | (7 | ) |  |  | 5.60 |
Forfeited |  |  | - |  |  |  | - |
Restricted stock units, non-vested, December 31, 2019 |  |  | 253 |  |  | $ | 5.60 |
Performance Shares [Member] |
Schedule of Non-vested Restricted Stock Activity | The following table summarizes the activity relating to the Company’s performance shares for the years ended December 31, 2016, 2017 and 2018:
|  |  |  |  | Weighted- |
|  | Number of |  |  | Average |
|  | Non-vested |  |  | Grant Date |
|  | Shares |  |  | Fair Value |
Performance shares, non-vested, at January 1, 2017 |  |  | 261 |  |  |  | 4.07 |
Granted |  |  | - |  |  | $ | - |
Vested |  |  | (100 | ) |  |  | 4.07 |
Forfeited |  |  | (50 | ) |  |  | 4.07 |
Performance shares, non-vested, at December 31, 2017 |  |  | 111 |  |  |  | 4.07 |
Granted |  |  | - |  |  | $ | - |
Vested |  |  | (93 | ) |  |  | 4.07 |
Forfeited |  |  | (18 | ) |  |  | 4.07 |
Performance shares, non-vested, at December 31, 2018 |  |  | - |  |  |  | - |
Granted |  |  | - |  |  | $ | - |
Vested |  |  | - |  |  |  | - |
Forfeited |  |  | - |  |  |  | - |
Performance shares, non-vested, December 31, 2019 |  |  | - |  |  | $ | - |

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- Definition Tabular disclosure of option exercise prices, by grouped ranges, including the upper and lower limits of the price range, the number of shares under option, weighted average exercise price and remaining contractual option terms. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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